Insulin is a natural hormone that turns food into energy and manages your blood sugar level. If your body doesn’t make enough insulin, you may need insulin therapy.

Sep 14, 2025 · Insulin is a hormone produced by the pancreas to help regulate blood sugar. People may need insulin treatment if their bodies can't produce enough insulin to manage …

Apr 24, 2024 · Your pancreas makes insulin and releases it into your bloodstream. Insulin helps your body use blood sugar, also called blood glucose, for the energy it needs.

Oct 8, 2025 · Learn how the hormone insulin regulates your blood sugar, why blood sugar levels matter, and side effects to watch for if you take prescription insulin.

Apr 27, 2025 · At a molecular level, insulin acts like a messenger, conveying vital information to cells throughout the body. Its message? “There’s energy available—store it, use it, and keep …

Apr 15, 2025 · Once glucose is in your bloodstream, insulin signals cells throughout your body to absorb the sugar and use it for energy. Insulin also helps balance your blood glucose levels. …

With each meal, beta cells release insulin to help the body use or store the blood glucose (blood sugar) it gets from food. In the beta cells, insulin is created first as a big molecule called …

Aug 4, 2023 · Insulin therapy often is an important part of diabetes treatment. It helps keep blood sugar under control and prevents diabetes complications. It works like the hormone insulin that …

Oct 5, 2025 · Insulin helps remove sugar from your blood. This helps lower your blood sugar level. You may need to take insulin if your pancreas is not making enough. You may need to take …

Jun 10, 2025 · Insulin’s primary role is to regulate blood sugar (glucose) by helping cells absorb it for energy or storage. But its influence extends to fats, proteins, and even growth.